Hi Bear,
We have tried out cam expert www.cam-expert.com, after we where customers by front panel express for many years, it turned out, that cam expert is doing a excellent job. Price is less and turnaround time is faster.
They are very helpful. They accept your material as well they have a good stock. They also accept many drawing files. It is worth to try them out.
Good luck

I haven't used either, although Front Panel Express sounds pretty reasonable. If I ever get to a standard design for my stuff, I will try them out. Everything I put together tends to be mod X, version Y.